Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696065 | Method of manufacture of a refrigeration pill | Gilbert Lonzarich | 2017-07-04 |
| 9096787 | Corrosion inhibiting, freezing point lowering compositions | David W. Wilkening, Richard Shirley, Tyler N. Smith | 2015-08-04 |
| 4206939 | Latch assembly for vent windows and the like | — | 1980-06-10 |